Automotive Switching Regulators (DC-DC Converters)

ABLIC’s automotive switching regulators feature small packages and specification such as low-ripple and fast transition response.

Series Name (Product Summary)	Data Sheet	Type	Transistor	Control	V_IN (V)	V_OUT (V)	I_OUT (A)	Frequency (kHz)	Efficiency (%)	Cout	Protection circuit	Features	Package
Series Name
S-19902A/B	PDF	Step-down	Built-in	PWM	4.0 to 36.0	2.5 to 12.0	0.6	2200	91	Ceramic	Current limit, Short-circuit protection, Thermal shutdown	36V input, small packages	HTMSOP-8, HSNT-8(2030)
S-19903A/B	PDF	Step-down	Built-in	PWM/PFM	4.0 to 36.0	2.5 to 12.0	0.6	2200	91	Ceramic	Current limit, Short-circuit protection, Thermal shutdown	36V input, small packages	HTMSOP-8, HSNT-8(2030)
S-19902C/D	PDF	Step-down	Built-in	PWM	4.0 to 36.0	2.5 to 12.0	0.6	400	95	Ceramic	Current limit, Short-circuit protection, Thermal shutdown	36V input, small packages	HTMSOP-8, HSNT-8(2030)
S-19903C/D	PDF	Step-down	Built-in	PWM/PFM	4.0 to 36.0	2.5 to 12.0	0.6	400	95	Ceramic	Current limit, Short-circuit protection, Thermal shutdown	36V input, small packages	HTMSOP-8, HSNT-8(2030)
S-19932A/B	PDF	Step-down	Built-in	PWM	4.0 to 18.0	1.0 to 12.0	0.6	2200	91	Ceramic	Current limit, Short-circuit protection, Thermal shutdown	36V input, small packages	HTMSOP-8, HSNT-8(2030)
S-19933A/B	PDF	Step-down	Built-in	PWM/PFM	4.0 to 18.0	1.0 to 12.0	0.6	2200	91	Ceramic	Current limit, Short-circuit protection, Thermal shutdown	36V input, small packages	HTMSOP-8, HSNT-8(2030)
S-19932C/D	PDF	Step-down	Built-in	PWM	4.0 to 18.0	2.5 to 12.0	0.6	400	95	Ceramic	Current limit, Short-circuit protection, Thermal shutdown	36V input, small packages	HTMSOP-8, HSNT-8(2030)
S-19933C/D	PDF	Step-down	Built-in	PWM/PFM	4.0 to 18.0	2.5 to 12.0	0.6	400	95	Ceramic	Current limit, Short-circuit protection, Thermal shutdown	36V input, small packages	HTMSOP-8, HSNT-8(2030)

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